.top{
  position:relative;
  text-align:center;
  line-height:50px;
}
.fanhui{
  position:absolute;
  left:5%;
  height:100%;
  font-size:30px;
  font-weight:bolder;
  color:white;
}
.hd img{
  position: absolute;
  right:5%;
  top:10%;
  width:10%;
  height:75%;
}
.buts{
  border-radius:4px;
  width:70px;
  height:30px;
  text-align:center;
  line-height:30px;
}
select{
  width:70px;
  height:30px;
  text-align:center;
  line-height:30px;
}
select option{
  border-left:none;
}
.page ul{
  padding-left:10%;
}
.page ul li{
  float:left;
  width:20%;
  padding-left:5%;
}

